Great experience

Sorry for the long post, but I need to get this out.

Had such an excellent experience last night, culminating in first HFWO.
Started off with a delta-8 edible, when that started to hit I lubed up, inserted my Helix, and listened to some ASMR erotica.
Within probably 5 minutes of laying there “doing nothing” my asshole started spasms and making the Aneros dance and tickle my prostate. Then I felt my world start spinning.
I mean like someone turned off the gravity and I was free floating, it was wild, but I didn’t fight it and just let it go on. My heart was racing, breathing was increased, and I felt warm pulses through my body.
Then my arms/hands starting quivering and that led into full on convulsions of my wrists and hands! It was nuts! But I tried to let it go and not fight. The spasms and twitches worked into my pelvis a little bit and I felt some nice warm tingles in my perineal area, (Are these p-waves??) at this point I hadn’t done any voluntary pelvic contractions. Eventually this subsided and I stammered to the bathroom for a drink of water (cotton mouth).
Slid back into bed for another go round. Popped the headphones back in, relaxed for a minute and then started doing light contractions of my PC muscle. Within a minute or two I was convulsing again, and pumping out precum with a massive erection.
This time every major muscle in my body started started, it was wild, but I let the ASMR voice guide me. Felt like I was falling down a well, which was great!
Now is when it got crazy- I got deep into a trance like state, I was moaning so loud, and my whole body was violently shaking and my cock was flopping all around, to the point I was somewhat concerned for a split second but quickly pushed those thoughts out. This felt incredible and new and different. I’ve approached this point before and always slightly “fought it” so it always died off. But this time I literally tried to disassociate my mind from my body and let my body do whatever it wanted.
It actually worked and the next thing I knew I was cumming like crazy but totally flaccid.
At this point I stopped, which I’m regretting now, do you think it’s possible I could’ve continued it? Also is this a “benchmark” on the journey to super-o and multiple HFDO?

Also today my prostate and pelvic floor have felt slightly tingly, which feels great while practicing my kegels 😉